Comfort and Convenience
Seating position is a personal matter: some drivers want to sit high with a long view over the bonnet, while others prefer a lower, more reclined posture. Height, leg length and habit all play a part.
Safety and Driver Assistance
Before setting off is the easiest moment to find the wiper stalk, lights and demister. Looking for them while parked costs a few seconds; looking for them at a wet junction competes with driving.
Multimedia and Connectivity
Charging and audio are separate needs. A phone running navigation uses battery steadily, so a power source matters regardless of how music reaches the speakers, if such a connection is available at all.